﻿/*   
    Copyright (C) 2009 Galaktika Corporation ZAO

    This file is a part of Ranet.UILibrary.Olap
 
    Ranet.UILibrary.Olap is a free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
      
    You should have received a copy of the GNU General Public License
    along with Ranet.UILibrary.Olap.  If not, see <http://www.gnu.org/licenses/>.
  
    If GPL v.3 is not suitable for your products or company,
    Galaktika Corp provides Ranet.UILibrary.Olap under a flexible commercial license
    designed to meet your specific usage and distribution requirements.
    If you have already obtained a commercial license from Galaktika Corp,
    you can use this file under those license terms.
*/

using System;
using System.Net;
using System.Collections.Generic;

namespace Ranet.Olap.Core.Providers
{
    public class PivotDataProvider
    {
        public readonly CellSetDataProvider Provider;
        
        public PivotDataProvider(CellSetDataProvider provider)
        {
            if (provider == null)
            {
                throw new ArgumentNullException("provider");
            }

            Provider = provider;
        }

        MembersAreaInfo m_ColumnsArea = null;
        public MembersAreaInfo ColumnsArea
        {
            get {
                if (m_ColumnsArea == null)
                {
                    m_ColumnsArea = new MembersAreaInfo(AreaType.ColumnsArea);
                    m_ColumnsArea.Initialize(Provider.Columns);
                }
                return m_ColumnsArea;
            }
        }

        MembersAreaInfo m_RowsArea = null;
        public MembersAreaInfo RowsArea
        {
            get
            {
                if (m_RowsArea == null)
                {
                    m_RowsArea = new MembersAreaInfo(AreaType.RowsArea);
                    m_RowsArea.Initialize(Provider.Rows);
                }
                return m_RowsArea;
            }
        }



    }
}
